Password manager · Compare
1Password stores passwords well. H33 replaces the model that needs passwords.
1Password is the best-in-class implementation of a broken model: every site still requires a password, so someone had to store them. H33 lets sites verify a cryptographic signature instead — no password to store, nothing to leak in a breach.
Side by side
Where H33 changes the trade.
| Question | 1Password | H33 |
|---|---|---|
| Sites still need passwords | Yes | No · signature-verified |
| Breach exposure | Master password + vault blob | Nothing site-side unlocks you |
| Phishable | Reduced (autofill helps) | No · signature bound to origin |
| Recovery | Emergency Kit + vendor | Guardian-based |
| Estate handoff | Bolt-on | First-class Estate Management |
| Post-quantum | No | Yes |
Deep analysis
Beyond the comparison table.
Honest acknowledgment
Where 1Password is genuinely stronger.
1Password's UX for the individual user is genuinely excellent. Autofill is fast. Mobile flow is well-designed. If you accept the password model as a given, 1Password is the best implementation of it.
The family plan handles shared logins across household members with good access controls. H33 handles this through the credential vault + identity delegation, but 1Password's UX for it is more mature today.
1Password Business ships with SCIM, SIEM connectors, and admin controls that a five-person security team can operate without a big lift.
Not a big-bang · a phased path
What the transition actually looks like.
Users install the H33 identity while keeping 1Password. New logins on WebAuthn-capable sites route through H33 (signature-verified). Legacy sites continue via 1Password autofill. The vault shrinks slowly, deliberately.
For every site that adds passkey support, H33 becomes the primary signer. This is happening industry-wide already — H33 is just the identity that owns the passkeys. Retire the corresponding 1Password entry as each site's flow gets replaced.
Once the H33-enrolled site count crosses the fraction of daily-used sites, the master password becomes a fallback only. It never gets typed. The vault becomes an archive.
Move family credentials from 1Password shared vaults to H33's beneficiary + guardian model. The credential itself never needs to be shared any more — the authority to invoke it does.
Failure mode analysis
What breaks first in the old model.
The 2022-2023 LastPass incident showed the model's failure mode. Encrypted vault blob leaked; offline brute-force possible. 1Password's Secret Key mitigates this well, but the pattern is intrinsic to shared-secret models. Removing the secret removes the incident class entirely.
Even with 1Password's URL matching, spoofed subdomain attacks and clipboard-based paste flows can leak credentials. H33 signatures are origin-verified at the cryptographic layer, not the URL-matching layer.
If a family member loses their master password AND their Secret Key AND their Emergency Kit, the vault is unrecoverable. H33 guardian recovery is designed for exactly this scenario — multiple people attest, no single loss is fatal.
The hidden trade
Non-obvious tradeoffs.
- The 1Password lock-in is your vault format and family plan. Export is possible but disruptive. The lock-in is real but not architectural — the credentials themselves are portable.
- H33's model is architecturally different: there is nothing to export because there is nothing stored. That's a different trade: less migration friction on the way out, but a deeper commitment to a different security model on the way in.
- Post-quantum matters more than the marketing suggests. Passwords hashed with bcrypt today are safe against classical computers. When someone runs Grover's or Shor's over that vault blob, the shared-secret model collapses. Password managers will need to rehash everything under PQ constructions — H33 skips the transition because the signature is already PQ.
Trust status
Runs today. Honest about what's next.
We publish what's shipped and what's coming — the same list on every page.
Runs today
- Vault workflows running in production
- Cryptographic receipts emitted per action
- Immutable audit trail · Object-Locked
- Auth1 · Wallet · Document · Audit APIs
- Post-quantum primitives (Dilithium + Kyber)
- Benchmark v12 · 2,293,766 auth/sec
Coming next
- Public /verify/
/ receipt viewer - Public /replay/
/ decision viewer - docs.h33.you developer documentation
- SOC 2 Type II Certified
- Payment Requests + Rewards adapters
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Every claim above traces to a real artifact. Start free · or read the platform.